package com.example.springboot_zc.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.example.springboot_zc.pojo.Class;

import java.util.List;


public interface classService extends IService<Class> {
    public List<Class> allClass(String status) ;
    public List<Class> getOrder();
    public void deleteByStu(String stuNum);

}
